Individual Calculations July 2022
 Beaulieu, Eric  Total change: -16.80  Rating chartPersonal card
 2022 Eastern Ontario Open Ottawa CAN 2022-06-10
RcRownchangeKK*chgGame
 1868 2147 3.00 5 -0.84 20 -16.80 
  Laughlin, Braden 1747  * CAN1.0010.08201.60 
  Jaferian, Koosha c2211 IRI0.001-0.4120-8.20 
  Zhu, Matthew 1764 CAN1.0010.09201.80 
  Saha, Ananda c2060 CAN0.001-0.6220-12.40 
  Petrovic, Milos 1559 CAN1.0010.02200.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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